to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url:
https://github.com/intel-lab-lkp/linux/commits/Benjamin-Gray/Out-of-line-static-calls-for-powerpc64-ELF-V2/20220916-142951
base: https://git.kernel.org/pub/scm/linux/kernel/g
Commit ed5c2f5fd10d ("i2c: Make remove callback return void") changed
the prototype of ams_i2c_remove() but failed to adapt the declaration.
Catch up and fix the declaration accordingly.
Fixes: ed5c2f5fd10d ("i2c: Make remove callback return void")
Reported-by: kernel test robot
Signed-off-by: Uw
Hi Benjamin,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on powerpc/next]
[also build test ERROR on next-20220916]
[cannot apply to linus/master v6.0-rc5]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest
The perf probe related tests like probe_vfs_getname.sh which
is in "tools/perf/tests/shell" directory have dependency on
debuginfo information in the kernel. Currently debuginfo
check is handled by skip_if_no_debuginfo function in the
file "lib/probe_vfs_getname.sh". skip_if_no_debuginfo function
l
The kvm code was refactored to convert some of kvm assembly routines to C.
This includes commits which moved code path for the kvm guest entry/exit
for p7/8 from aseembly to C. As part of the code changes, usage of some of
the macros were removed. But definitions still exist in the assembly files.
The kvm code was refactored to convert some of kvm assembly routines to C.
This includes commits which moved code path for the kvm guest entry/exit
for p7/8 from aseembly to C. As part of the code changes, usage of some of
the macros were removed. But definitions still exist in the assembly files.
From: Kajol Jain"
Commit 57dc0eed73ca ("KVM: PPC: Book3S HV P9: Implement PMU save/restore
in C") removed the PMU save/restore functions from assembly code and
implemented these functions in C, for power9 and later platforms.
After the code refactoring, Performance Monitoring Unit (PMU) register
Hi Benjamin,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on powerpc/next]
[also build test WARNING on next-20220916]
[cannot apply to linus/master v6.0-rc5]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we
On 9/16/22 4:19 PM, Athira Rajeev wrote:
The perf probe related tests like probe_vfs_getname.sh which
is in "tools/perf/tests/shell" directory have dependency on
debuginfo information in the kernel. Currently debuginfo
check is handled by skip_if_no_debuginfo function in the
file "lib/probe_vfs_
On 9/13/22 5:27 PM, Athira Rajeev wrote:
perf stat includes option to specify aggr_mode to display
per-socket, per-core, per-die, per-node counter details.
Also there is option -A ( AGGR_NONE, -no-aggr ), where the
counter values are displayed for each cpu along with "CPU"
value in one field of
On 9/13/22 5:25 PM, Athira Rajeev wrote:
For PERF_SAMPLE_BRANCH_STACK sample type, different branch_sample_type
ie branch filters are supported. The branch filters are requested via
event attribute "branch_sample_type". Multiple branch filters can be
passed in event attribute.
Example:
perf rec
On 9/16/22 16:19, Athira Rajeev wrote:
> The perf probe related tests like probe_vfs_getname.sh which
> is in "tools/perf/tests/shell" directory have dependency on
> debuginfo information in the kernel. Currently debuginfo
> check is handled by skip_if_no_debuginfo function in the
> file "lib/pr
On 9/16/22 17:02, Disha Goel wrote:
>
> On 9/13/22 5:25 PM, Athira Rajeev wrote:
>> For PERF_SAMPLE_BRANCH_STACK sample type, different branch_sample_type
>> ie branch filters are supported. The branch filters are requested via
>> event attribute "branch_sample_type". Multiple branch filters ca
On 9/13/22 17:25, Athira Rajeev wrote:
> commit b55878c90ab9 ("perf test: Add test for branch stack sampling")
> added test for branch stack sampling. There is a sanity check in the
> beginning to skip the test if the hardware doesn't support branch stack
> sampling.
>
> Snippet
> <<>>
> skip t
On 9/13/22 17:25, Athira Rajeev wrote:
> For PERF_SAMPLE_BRANCH_STACK sample type, different branch_sample_type,
> ie branch filters are supported. The testcase "bhrb_filter_map_test"
> tests the valid and invalid filter maps in different powerpc platforms.
> Update this testcase to include scen
Currently __init_begin is used as the boundary for strict RWX between
executable/read-only text and data, and non-executable (after boot) code
and data.
But that's a little subtle, so add an explicit symbol to document that
the SRWX boundary lies there, and add a comment making it clear that
__ini
Add a check that STRICT_ALIGN_SIZE is aligned to at least PAGE_SIZE.
That then makes the alignment to PAGE_SIZE immediately after the
alignment to STRICT_ALIGN_SIZE redundant, so remove it.
Signed-off-by: Michael Ellerman
---
arch/powerpc/kernel/vmlinux.lds.S | 5 -
1 file changed, 4 insert
Currently powerpc selects HAVE_EFFICIENT_UNALIGNED_ACCESS in all cases
but one. The exception is if the kernel is being built little endian and
explicitly targetted for Power7.
The combination of Power7 and little endian was never commercially
supported, or widely used. It was only ever possible o
Le 16/09/2022 à 15:14, Michael Ellerman a écrit :
> Add a check that STRICT_ALIGN_SIZE is aligned to at least PAGE_SIZE.
This cannot happen, the definitions in arch/powerpc/Kconfig don't allow
that.
>
> That then makes the alignment to PAGE_SIZE immediately after the
> alignment to STRICT_ALI
When building with automatic stack variable initialization, GCC 12
complains about variables defined outside of switch case statements.
Move the variable into the case that uses it, which silences the warning:
arch/powerpc/xmon/xmon.c: In function ‘bpt_cmds’:
arch/powerpc/xmon/xmon.c:1529:13: warn
On Fri, Sep 16, 2022 at 03:15:04PM +0100, Gustavo A. R. Silva wrote:
> When building with automatic stack variable initialization, GCC 12
> complains about variables defined outside of switch case statements.
> Move the variable into the case that uses it, which silences the warning:
>
> arch/powe
-a004
i386 randconfig-a011
i386 randconfig-a015
s390 randconfig-r044-20220916
hexagon randconfig-r045-20220916
riscvrandconfig-r042-20220916
hexagon randconfig-r041-20220916
--
0-DAY CI Kernel Test Ser
a011
arm64allyesconfig
x86_64randconfig-a015
sh allmodconfig
ia64 allmodconfig
x86_64randconfig-c001
i386 randconfig-c001
arm randconfig-c00
allmodconfig
x86_64randconfig-c001
i386 randconfig-c001
arm randconfig-c002-20220916
csky allnoconfig
alpha allnoconfig
arc
Le 16/09/2022 à 06:07, Nicholas Piggin a écrit :
> Follow the binutils ld internal linker script and merge .got and .toc
> input sections in the .got output section.
>
> Signed-off-by: Nicholas Piggin
> ---
> arch/powerpc/kernel/vmlinux.lds.S | 3 +--
> 1 file changed, 1 insertion(+), 2 dele
> I don't know how to proceed with this fix. Squashing into the broken
> commit is out of the game as the commit is on a stable branch that is
> already merged in a few trees. Maybe let it go in via the i2c tree?
I think it would be simplest if I put it on top of my for-next branch.
The other opt
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: d5538ab91d3a9a237805be6f8c6c272af2987995 Add linux-next specific
files for 20220916
Error/Warning reports:
https://lore.kernel.org/linux-media/202209162214.lzfxhn2b-...@intel.com
https
"Nicholas Piggin" writes:
> On Wed Sep 14, 2022 at 3:39 AM AEST, Leonardo Brás wrote:
>> On Mon, 2022-09-12 at 14:58 -0500, Nathan Lynch wrote:
>> > Leonardo Brás writes:
>> > > On Fri, 2022-09-09 at 09:04 -0500, Nathan Lynch wrote:
>> > > > Leonardo Brás writes:
>> > > > > On Wed, 2022-09-07 at
On Tue, Apr 28, 2020 at 06:21:05AM -0700, H.J. Lu wrote:
> With the command-line option, -mx86-used-note=yes, the x86 assembler
> in binutils 2.32 and above generates a program property note in a note
> section, .note.gnu.property, to encode used x86 ISAs and features. But
> kernel linker script o
Le 16/09/2022 à 21:40, Omar Sandoval a écrit :
> [Vous ne recevez pas souvent de courriers de osan...@osandov.com. D?couvrez
> pourquoi ceci est important ? https://aka.ms/LearnAboutSenderIdentification ]
>
> On Tue, Apr 28, 2020 at 06:21:05AM -0700, H.J. Lu wrote:
>> With the command-line opti
Wolfram Sang writes:
>> I don't know how to proceed with this fix. Squashing into the broken
>> commit is out of the game as the commit is on a stable branch that is
>> already merged in a few trees. Maybe let it go in via the i2c tree?
>
> I think it would be simplest if I put it on top of my for
Christophe Leroy writes:
> Le 16/09/2022 à 06:07, Nicholas Piggin a écrit :
>> Follow the binutils ld internal linker script and merge .got and .toc
>> input sections in the .got output section.
>>
>> Signed-off-by: Nicholas Piggin
>> ---
>> arch/powerpc/kernel/vmlinux.lds.S | 3 +--
>> 1 fil
Christophe Leroy writes:
> Le 16/09/2022 à 15:14, Michael Ellerman a écrit :
>> Add a check that STRICT_ALIGN_SIZE is aligned to at least PAGE_SIZE.
>
> This cannot happen, the definitions in arch/powerpc/Kconfig don't allow
> that.
It can't happen yet :)
There's enough combinations of DATA_SHI
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